Teapo v0.5a by Oleg Mihailik.

Used Open Source libraries:
TypeScript (Microsoft, with Apache 2.0 license)
CodeMirror (Marijn Haverbeke, with MIT license)
Knockout.js (Ryan Niemeyer, with MIT license)
Zip.js (Gildas Lormeau, with BSD license)
Marked (Christopher Jeffrey, with MIT license)
- main contributors mentioned where applicable.